refactor: remove electron-related code

src/services/web.service.ts

@@ -0,0 +1,47 @@
+import { TWebMetadata } from '@/types'
+import DataLoader from 'dataloader'
+
+class WebService {
+  static instance: WebService
+
+  private webMetadataDataLoader = new DataLoader<string, TWebMetadata>(async (urls) => {
+    return await Promise.all(
+      urls.map(async (url) => {
+        try {
+          const res = await fetch(url)
+          const html = await res.text()
+          const parser = new DOMParser()
+          const doc = parser.parseFromString(html, 'text/html')
+
+          const title =
+            doc.querySelector('meta[property="og:title"]')?.getAttribute('content') ||
+            doc.querySelector('title')?.textContent
+          const description =
+            doc.querySelector('meta[property="og:description"]')?.getAttribute('content') ||
+            (doc.querySelector('meta[name="description"]') as HTMLMetaElement | null)?.content
+          const image = (doc.querySelector('meta[property="og:image"]') as HTMLMetaElement | null)
+            ?.content
+
+          return { title, description, image }
+        } catch {
+          return {}
+        }
+      })
+    )
+  })
+
+  constructor() {
+    if (!WebService.instance) {
+      WebService.instance = this
+    }
+    return WebService.instance
+  }
+
+  async fetchWebMetadata(url: string) {
+    return await this.webMetadataDataLoader.load(url)
+  }
+}
+
+const instance = new WebService()
+
+export default instance